Tianjin Sai Yu Food Co., Ltd. (hereinafter referred to as Sai Yu food) is a Sino French joint venture registered in Tianjin airport economic zone. It is located in the Tianjin free trade area (Airport Economic Zone) Central Avenue 589. Covers an area of 44210.3 square meters, the scope of production and operation for the production of the vacuum freeze drying of fruits and vegetables, edible fungus products. Freeze dry processing technology in foreign countries is a popular food preservation method, application range is very wide, is applied to cereals and dairy industry, baking and ice cream etc.. The company was registered in April 22, 2004, with a total investment of $15 million and a registered capital of US $8 million. The construction was started in April 2, 2005, the first phase of the project was completed in April 28, 2006, and the trial operation was put into operation in June of the same year, with a total of 8 production lines.

C.y.foods freeze-dried experience, its predecessor - Tianjin chinasurface Food Co. Ltd. started in freeze-drying production since 1995, freeze-dried (FD) is a professional manufacturer and distributor of fruits and vegetables, because the scale of production can not meet the need of production, after the establishment of the Tianjin airport economic zone match known food limited company. With nearly 20 years of freeze-drying manufacturing experience, it is one of the earliest enterprises involved in freeze-drying industry in China. Its customers are mainly from European and Asian cereal producers and chocolate producers, including the U.S., France, Derby and other countries, enjoying good reputation at home and abroad. It consumes nearly 4000 tons of frozen fruit each year, of which 3000 tons (5000 tons of fresh fruit) are from Shandong and Liaoning in China. Out of comprehensive factors such as fruit variety, climate and pesticide residue, some of the frozen raw materials are purchased in Chile, Poland and other countries. The processing of freeze-drying has strict requirements for raw materials and has strict testing standards.